Seasonal influenza activity is high across the United States. The Centers for Disease Control and Prevention (CDC) estimates that in the 2022-2023 season to date, there have been at least 13 million illnesses, 120,000 hospitalizations, and 7,300 deaths from influenza (Weekly U.S. Influenza Surveillance Report | CDC). While the Food and Drug Administration (FDA) has not indicated shortages of oseltamivir (generic or Tamiflu) in any of its forms (capsules, oral suspension), CDC has received numerous anecdotal reports of availability issues for generic oseltamivir in some locations. This may continue to occur in some communities as influenza activity continues.
You can see the full alert at the following link: https://emergency.cdc.gov/han/2022/han00482.asp